Beijer Whip Antennas
Whip antennas from Beijer are built for optimal performance and to withstand the rigors of the industrial environment. Despite their simple appearance, these antennas are quite flexible and can be mounted nearly anywhere. They emit vertically polarized signals, omnidirectionally covering 360 degrees in the horizontal plane, making them nearly ideal for a large-enclosed space (like a warehouse or the auto plant) and clear signal coverage.
These antennas typically have a "gain" between about 2 dBi and 5 dBi. Most of the time, "gain" is just another way of saying that the antenna has a certain effect on the signal coming out of it. Interference and standing wave ratio are minimized with Beijer's whip antennas, which are precisely tuned for each application. This allows for the unhindered transmission and reception of all kinds of signals across the big mobile networks in which we live.
FAQs
What are Beijer whip antennas used for?
Beijer whip antennas are used for reliable wireless communication in industrial, IoT, and cellular applications such as SCADA systems, remote monitoring, and machine-to-machine connectivity.
How do whip antennas work?
Whip antennas radiate signals vertically in an omnidirectional pattern, providing 360-degree coverage that allows consistent communication with multiple devices or base stations within range.
What frequency ranges do Beijer whip antennas support?
Beijer whip antennas are available in several frequency ranges, including wideband, LTE, cellular, and 900 MHz bands, making them compatible with industrial radios, gateways, and IoT modems.
What is the typical gain of a Beijer whip antenna?
Most Beijer whip antennas provide gain levels between 2 and 5 dBi, offering a balance between range and coverage ideal for both stationary and mobile applications.
Can Beijer whip antennas be used for LTE and cellular applications?
Yes. Many Beijer whip antennas are designed as wideband or multiband units, covering LTE, 4G, and 5G cellular frequencies for industrial wireless and IoT communication.
Antennas: Omni vs Yagi
Omni Antennas can pick-up signals coming from all directions. They are most commonly used for signal reception over a large area where the potential location of any incoming signal's transmitter varies. Therefore, unlike Yagi antennas, Omni antennas do not need to be pointed in a particular direction. Each specific antenna has a gain rating or dBi (decibel isotropic) number which coincides with the performance of the antenna. The higher the dBi rating, the larger area covered.
Advantages and Disadvantages
• Easy setup and install
• Can send and receive signals from multiple locations with just one antenna
• Limited on the distance it can communicate
• Not a great option from areas with poor signal strength